APA (7th ed.) Citation

(1989). Ecological engineering: An introduction to ecotechnology (1. print.). Wiley.

Chicago Style (17th ed.) Citation

Ecological Engineering: An Introduction to Ecotechnology. 1. print. New York u.a: Wiley, 1989.

MLA (9th ed.) Citation

Ecological Engineering: An Introduction to Ecotechnology. 1. print. Wiley, 1989.

Warning: These citations may not always be 100% accurate.